Audited Supplier
Steel construction is most often used in:
1. High rise buildings because of its strength, low weight, and speed of construction
2. Industrial buildings because of its ability to create large span spaces at low cost
3. Warehouse buildings for the same reason
4. Residential buildings in a technique called light gauge steel construction
5. Temporary Structures as these are quick to set up and remove
| Application | Characteristic |
| Steel structure workshop High rise steel structure building Steel warehouse Large span steel frame Steel bridge Airport hanger Exhibition hall Gym shed Office building Poultry house Multi-storey building Storage shed | High strength Light dead load Good plasticity and toughness Easy fabrication High accuracy Save 65% of construction time Large span Space flexible Reduce construction waste and noise 98% steel components can be recycled, Environmentally friendly |
| Components | Specifications | |
| Embedded Parts | Anchor Bolt | M30*1050 |
| High Strength Bolt | M20,10.9S | |
| Common Bolt | M20 | |
| Galvanized Bolt | M12 | |
| Shear Nail | M19*80 | |
| Tir Rod | Φ12 | |
| Brace Rod | Φ32*2.5 | |
| Self-tapping Screw | M5 | |
| Main Steel structure part | Steel Column(Q355B) | H500X250X8X12,H450X220X8X12 ,H300~700X250X6X10 |
| Wind Column(Q355B) | H400X200X6X8 | |
| Roof Frame Beam(Q355B) | H700~450X200X6X10,H450X200X6X10 | |
| Main Beam(Q355B) | H600X220X8X14 | |
| Secondly Beam(Q355B) | HN346X174X6X9 | |
| Ring Beam(Q235B) | 100*1.8 | |
| Stairs | [20U-steel+3mm Riffled plate | |
| RoofPurlin(Q235B) | C120*50*20*2.0 | |
| Tir Bar(Q235B) | Φ140*4.0 | |
| Column Brace | Φ140*4.0 | |
| Horizontal Brace | Φ25 Round bar | |
| Angle Brace | L50*4.0 | |
| Roof Purlin(Q235B) | Z250X75X20X2.2 | |
| Wall Purlin(Q235B) | C220X70X20X2.2 | |
| Connecting Panel(Q355B) | 6-20MM steel panel | |
| Other Steel structure parts | Rolling Gate(including motor) | 4000X3500X2 PCS,3200X3500X1 PCS |
| Aluminum Louvers | 1m high | |
| Grating +Hand rail | 1m high | |
| Floor Deck | 1.0Thickness 880# | |
| Damper | 2.0Thickness Galvanized panel | |
| Roof Panel | 50mmThickness rock sandwich panel | |
| External Wall panel | 50mm Thickness rock sandwich panel | |
| Trimming | 0.5 thickness | |
| Down pie(including parts) | φ110PVC | |
| Gutter(including parts) | 1.2 Thickness of stainless gutter | |
We offer One stop service from design, manufacture, deliver to installation and after-service.
If you have drawings, welcome to share drawings with us, quoation will be done based your drawings. Our excellent design team will design the steel structure workshop warehouse for you. If you give the following information, we will give you an satisfactory drawing.
1. Location (where will be built?) which country? which city?
2. Size: Length * width * Eve height _______ mm * _______ mm * _______ mm
3. wind load (maximum. Wind speed) _____ kn/m2, _____ km/h, _____ m/s
4. snow load (maximum Snow height) _____ kn/m2, _____ mm, temperature range?
5. anti earthquake _____ level
6. brick wall needed or not If yes, 1.2m high or 1.5m high? or other?
7. thermal insulation If yes, EPS, fiberglass wool, rockwool, PU sandwich panels will be suggested; If not, the metal steel sheets will be ok. The cost of the latter will be much lower than that of the former.
8. Door quantity&size _____ units, _____ (width) mm * _____ (height) mm
9. window quantity&size _____ units, _____ (width) mm * _____ (height) mm
10. crane needed or not If yes, _____ units, max. Lifting weight____tons; Max. Lifting height _____m
Qingdao Chengchuan Construction Engineering Co., Ltd. is a wholly-owned subsidiary of Qingdao Xinguangzheng Steel Structure Co., Ltd. Relying on the strong team and resources of the parent company, we are committed to providing customers with one-stop construction solutions. Our services cover consulting, design, production, transportation, construction and after-sales service. The professional overseas construction team provides overseas guidance and construction services for your project.
To better serve the global market, the company has obtained CE certification (EN1090 certificate), international general steel structure high-level certificate and China's overseas contracting engineering business qualification certificate. Before the country officially proposed the "Belt and Road" development strategy, it has begun to cooperate with countries along the "Belt and Road" and related companies, and actively explored the international development path for the global market. At present, products and construction services have been exported to more than 120 countries around the world, including Asia, Africa, North and South America, Oceania, Europe, etc., and joint ventures have been established in India and Ethiopia, forming all-round strategic cooperation with customers in many countries such as the Philippines and Algeria.
The company's core competitiveness is derived from its long-term and unremitting pursuit of technological breakthroughs. It now has more than 100 senior technical talents of various types and has established cooperative relationships with many universities and research institutions. With the help of internal and external intellectual resources and relying on steel structures, it continues to innovate in new products, new technologies, new models, and new business formats, and continuously achieves new breakthroughs in the "steel structure whole house system.
Service scope:
1. Project consulting: Provide professional consulting services according to customer needs and formulate the best solutions.
2. Design services: Use advanced design software and technology to provide efficient and accurate design services.
3. Manufacturing: Rely on the production base of the parent company to provide high-quality steel structure products.
4. Logistics and transportation: A complete logistics system ensures that the products arrive safely and on time.
5. Construction: A professional construction team ensures that the project is completed on time and with quality.
6. After-sales service: A complete after-sales service system solves customers' worries.
Q1. How to get quotes.
1. Location (where will be built? ) which country? which city?
2. Size: Length*width* Eave height _____mm*_____mm*_____mm.
3. wind load (max. Wind speed) _____kn/m2, _____km/h, _____m/s.
4. snow load (max. Snow height) _____kn/m2, _____mm, temperature range?
5. anti-earthquake _____level.
6. brickwall needed or not If yes, 1.2m high or 1.5m high? or other?
7. thermal insulation If yes, EPS, fiberglass wool, rockwool, PU sandwich panels will be suggested; If not, the metal steel sheets will be ok. The cost of the latter will be much lower than that of the former.
8. door quantity & size _____units, _____(width)mm*_____(height)mm.
9. window quanity & size _____units, _____(width)mm*_____(height)mm.
10. crane needed or not If yes, _____units, max. Lifting weight____tons; Max. Lifting height _____m.
Q2: Can I have a visit to your factory before the order?A: Why not? Welcome to visit our factory. You can fly to Qingdao Jiaozhou Airport, then we will pick you up at the airport.
Q2:ls your price competitive compared with other companies?
A:Our business objectives are to give the best price with same quality and best quality with the same price. We will do everything we can to reduce your cost and guarantee you get the best product that you paid for.
Q3:Do you accept container loading inspection?
A:You are welcomed to send an inspector, not only for the container loading, but any time during the production time.
Q4:Do you offer designing service for us?
A:Yes, we could design full solution drawings as your requirements.By using AutoCAD ,PKPM ,3D3S,Tekla Structures (X steel) etc., we can design complex industrial building like office mansion, super marker, auto dealer shop,shipping mall, 5 stars hotel.
Q5:What is the delivery time?
A:Delivery time depends on order quantities. ln general, the delivery time to nearest seaport in China will be 30 days after receiving deposit.
Q6: Where I can find you?
